Chair



FIG. 1 is a perspective view of a chair showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof, the right side elevation view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The dot-dashed broken lines in the drawings illustrate a boundary that forms no part of the claimed design. The evenly spaced broken lines illustrate the portions of the chair that form no part of the claim. 

CLAIM The ornamental design for a chair, as shown and described. 